Starting your first urban garden is exciting, but choosing the right planter boxes can be overwhelming. For a beginner, the single most important feature to look for is proper drainage. Without adequate drainage holes at the bottom, water accumulates in the soil. This leads to root rot, a common killer of container plants, where roots suffocate and decay. Good drainage ensures excess water can escape, allowing roots to access the oxygen they need to thrive.
While material, size, and style matter, they all come secondary to this fundamental need. A simple wooden crate with holes is better than a beautiful ceramic pot without them. Many planters come with pre-drilled holes; if not, you may need to drill your own. Consider pairing your planter with a saucer to protect your balcony or windowsill.
Once drainage is secured, you can explore other beginner-friendly features. Self-watering systems can help maintain consistent moisture, and lightweight materials like fiberglass or resin make moving planters easier. Start with this essential feature, and you'll build a strong foundation for a healthy and thriving urban garden.